$ xfce4-settings-helper andrew@Quark:~$ *** glibc detected *** xfce4-settings-helper: munmap_chunk(): invalid pointer: 0x0932c864 *** ======= Backtrace: ========= /lib/libc.so.6(+0x6c501)[0x2fe501] /lib/libc.so.6(+0x6d77e)[0x2ff77e] /usr/lib/libX11.so.6(XFree+0x1d)[0xb6847d] /usr/lib/libXi.so.6(XFreeFeedbackList+0x1d)[0x287dad] xfce4-settings-helper[0x804dbe4] xfce4-settings-helper[0x804dee8] xfce4-settings-helper[0x804df8b] /usr/lib/libgobject-2.0.so.0(g_type_create_instance+0x39f)[0x4e95df] /usr/lib/libgobject-2.0.so.0(+0x13885)[0x4cd885] /usr/lib/libgobject-2.0.so.0(g_object_newv+0x857)[0x4cbe27] /usr/lib/libgobject-2.0.so.0(g_object_new+0x98)[0x4cc508] xfce4-settings-helper[0x804bbfd] /lib/libc.so.6(__libc_start_main+0xe7)[0x2a8ce7] xfce4-settings-helper[0x804b661] ======= Memory map: ======== 00110000-0012d000 r-xp 00000000 08:01 789830 /usr/lib/libdbus-glib-1.so.2.1.0 0012d000-0012e000 r--p 0001c000 08:01 789830 /usr/lib/libdbus-glib-1.so.2.1.0 0012e000-0012f000 rw-p 0001d000 08:01 789830 /usr/lib/libdbus-glib-1.so.2.1.0 0012f000-001c3000 r-xp 00000000 08:01 789916 /usr/lib/libgdk-x11-2.0.so.0.2200.0 001c3000-001c5000 r--p 00094000 08:01 789916 /usr/lib/libgdk-x11-2.0.so.0.2200.0 001c5000-001c6000 rw-p 00096000 08:01 789916 /usr/lib/libgdk-x11-2.0.so.0.2200.0 001c6000-001ea000 r-xp 00000000 08:01 788518 /usr/lib/libpangoft2-1.0.so.0.2800.2 001ea000-001eb000 r--p 00023000 08:01 788518 /usr/lib/libpangoft2-1.0.so.0.2800.2 001eb000-001ec000 rw-p 00024000 08:01 788518 /usr/lib/libpangoft2-1.0.so.0.2800.2 001ec000-00203000 r-xp 00000000 08:01 789918 /usr/lib/libgdk_pixbuf-2.0.so.0.2200.0 00203000-00204000 r--p 00017000 08:01 789918 /usr/lib/libgdk_pixbuf-2.0.so.0.2200.0 00204000-00205000 rw-p 00018000 08:01 789918 /usr/lib/libgdk_pixbuf-2.0.so.0.2200.0 00205000-00229000 r-xp 00000000 08:01 528400 /lib/libm-2.12.1.so 00229000-0022a000 r--p 00023000 08:01 528400 /lib/libm-2.12.1.so 0022a000-0022b000 rw-p 00024000 08:01 528400 /lib/libm-2.12.1.so 0022b000-0026a000 r-xp 00000000 08:01 788512 /usr/lib/libpango-1.0.so.0.2800.2 0026a000-0026b000 ---p 0003f000 08:01 788512 /usr/lib/libpango-1.0.so.0.2800.2 0026b000-0026c000 r--p 0003f000 08:01 788512 /usr/lib/libpango-1.0.so.0.2800.2 0026c000-0026d000 rw-p 00040000 08:01 788512 /usr/lib/libpango-1.0.so.0.2800.2 0026d000-00280000 r-xp 00000000 08:01 524483 /lib/libz.so.1.2.3.4 00280000-00281000 r--p 00012000 08:01 524483 /lib/libz.so.1.2.3.4 00281000-00282000 rw-p 00013000 08:01 524483 /lib/libz.so.1.2.3.4 00284000-00290000 r-xp 00000000 08:01 789672 /usr/lib/libXi.so.6.1.0 00290000-00291000 r--p 0000b000 08:01 789672 /usr/lib/libXi.so.6.1.0 00291000-00292000 rw-p 0000c000 08:01 789672 /usr/lib/libXi.so.6.1.0 00292000-003e9000 r-xp 00000000 08:01 528396 /lib/libc-2.12.1.so 003e9000-003eb000 r--p 00157000 08:01 528396 /lib/libc-2.12.1.so 003eb000-003ec000 rw-p 00159000 08:01 528396 /lib/libc-2.12.1.so 003ec000-003ef000 rw-p 00000000 00:00 0 003ef000-003f6000 r-xp 00000000 08:01 528412 /lib/librt-2.12.1.so 003f6000-003f7000 r--p 00006000 08:01 528412 /lib/librt-2.12.1.so 003f7000-003f8000 rw-p 00007000 08:01 528412 /lib/librt-2.12.1.so 003f8000-003ff000 r-xp 00000000 08:01 789643 /usr/lib/libSM.so.6.0.1 003ff000-00400000 r--p 00006000 08:01 789643 /usr/lib/libSM.so.6.0.1 00400000-00401000 rw-p 00007000 08:01 789643 /usr/lib/libSM.so.6.0.1 00401000-00416000 r-xp 00000000 08:01 789618 /usr/lib/libICE.so.6.3.0 00416000-00417000 r--p 00014000 08:01 789618 /usr/lib/libICE.so.6.3.0 00417000-00418000 rw-p 00015000 08:01 789618 /usr/lib/libICE.so.6.3.0 00418000-0041a000 rw-p 00000000 00:00 0 0041a000-00421000 r-xp 00000000 08:01 790446 /usr/lib/libstartup-notification-1.so.0.0.0 00421000-00422000 r--p 00006000 08:01 790446 /usr/lib/libstartup-notification-1.so.0.0.0 00422000-00423000 rw-p 00007000 08:01 790446 /usr/lib/libstartup-notification-1.so.0.0.0 00423000-00431000 r-xp 00000000 08:01 789664 /usr/lib/libXext.so.6.4.0 00431000-00432000 r--p 0000d000 08:01 789664 /usr/lib/libXext.so.6.4.0 00432000-00433000 rw-p 0000e000 08:01 789664 /usr/lib/libXext.so.6.4.0 00433000-00435000 r-xp 00000000 08:01 528399 /lib/libdl-2.12.1.so 00435000-00436000 r--p 00001000 08:01 528399 /lib/libdl-2.12.1.so 00436000-00437000 rw-p 00002000 08:01 528399 /lib/libdl-2.12.1.so 00437000-00438000 r-xp 00000000 08:01 789649 /usr/lib/libXRes.so.1.0.0 00438000-00439000 r--p 00001000 08:01 789649 /usr/lib/libXRes.so.1.0.0 00439000-0043a000 rw-p 00002000 08:01 789649 /usr/lib/libXRes.so.1.0.0 0043a000-0043c000 r-xp 00000000 08:01 789674 /usr/lib/libXinerama.so.1.0.0 0043c000-0043d000 r--p 00001000 08:01 789674 /usr/lib/libXinerama.so.1.0.0 0043d000-0043e000 rw-p 00002000 08:01 789674 /usr/lib/libXinerama.so.1.0.0 0043e000-00440000 r-xp 00000000 08:01 789656 /usr/lib/libXcomposite.so.1.0.0 00440000-00441000 r--p 00001000 08:01 789656 /usr/lib/libXcomposite.so.1.0.0 00441000-00442000 rw-p 00002000 08:01 789656 /usr/lib/libXcomposite.so.1.0.0 00443000-0045a000 r-xp 00000000 08:01 790573 /usr/lib/libxklavier.so.16.0.0 0045a000-0045b000 r--p 00016000 08:01 790573 /usr/lib/libxklavier.so.16.0.0 0045b000-0045c000 rw-p 00017000 08:01 790573 /usr/lib/libxklavier.so.16.0.0 0045c000-00496000 r-xp 00000000 08:01 524385 /lib/libdbus-1.so.3.5.2 00496000-00497000 r--p 00039000 08:01 524385 /lib/libdbus-1.so.3.5.2 00497000-00498000 rw-p 0003a000 08:01 524385 /lib/libdbus-1.so.3.5.2 00498000-004b0000 r-xp 00000000 08:01 790548 /usr/lib/libxcb.so.1.1.0 004b0000-004b1000 r--p 00017000 08:01 790548 /usr/lib/libxcb.so.1.1.0 004b1000-004b2000 rw-p 00018000 08:01 790548 /usr/lib/libxcb.so.1.1.0 004b2000-004b4000 r-xp 00000000 08:01 789660 /usr/lib/libXdamage.so.1.1.0 004b4000-004b5000 r--p 00001000 08:01 789660 /usr/lib/libXdamage.so.1.1.0 004b5000-004b6000 rw-p 00002000 08:01 789660 /usr/lib/libXdamage.so.1.1.0 004b6000-004b8000 r-xp 00000000 08:01 790536 /usr/lib/libxcb-aux.so.0.0.0 004b8000-004b9000 r--p 00001000 08:01 790536 /usr/lib/libxcb-aux.so.0.0.0 004b9000-004ba000 rw-p 00002000 08:01 790536 /usr/lib/libxcb-aux.so.0.0.0 004ba000-004fa000 r-xp 00000000 08:01 789990 /usr/lib/libgobject-2.0.so.0.2600.0 004fa000-004fb000 r--p 00040000 08:01 789990 /usr/lib/libgobject-2.0.so.0.2600.0 004fb000-004fc000 rw-p 00041000 08:01 789990 /usr/lib/libgobject-2.0.so.0.2600.0 004fc000-0051d000 r-xp 00000000 08:01 790571 /usr/lib/libxkbfile.so.1.0.2 0051d000-0051e000 ---p 00021000 08:01 790571 /usr/lib/libxkbfile.so.1.0.2 0051e000-0051f000 r--p 00021000 08:01 790571 /usr/lib/libxkbfile.so.1.0.2 0051f000-00520000 rw-p 00022000 08:01 790571 /usr/lib/libxkbfile.so.1.0.2 00520000-00524000 r-xp 00000000 08:01 789666 /usr/lib/libXfixes.so.3.1.0 00524000-00525000 r--p 00003000 08:01 789666 /usr/lib/libXfixes.so.3.1.0 00525000-00526000 rw-p 00004000 08:01 789666 /usr/lib/libXfixes.so.3.1.0 00527000-0055c000 r-xp 00000000 08:01 790518 /usr/lib/libwnck-1.so.22.3.30 0055c000-0055d000 r--p 00034000 08:01 790518 /usr/lib/libwnck-1.so.22.3.30 0055d000-0055e000 rw-p 00035000 08:01 790518 /usr/lib/libwnck-1.so.22.3.30 0055e000-00646000 r-xp 00000000 08:01 789947 /usr/lib/libgio-2.0.so.0.2600.0 00646000-00648000 r--p 000e7000 08:01 789947 /usr/lib/libgio-2.0.so.0.2600.0 00648000-00649000 rw-p 000e9000 08:01 789947 /usr/lib/libgio-2.0.so.0.2600.0 00649000-0064a000 rw-p 00000000 00:00 0 0064a000-0064d000 r-xp 00000000 08:01 524375 /lib/libuuid.so.1.3.0